{"product_id":"14k-yg-4mm-omega-18","title":"14k Yellow Gold 4mm Omega Neck Chain — 18\"","description":"\u003cp\u003eA 4mm Omega neck chain in 14k yellow gold, 18\". Omega chains are semi-rigid collars — the closely fitted metal plates create a smooth, continuous surface that sits flush against the neck. Architectural and substantial.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNot handmade by me. Sourced from Rio Grande, manufactured to their quality standards since 1944. Not currently held in stock — allow 2-3 weeks, is on closeout.\u003c\/em\u003e\u003c\/p\u003e","brand":"Rio Grande","offers":[{"title":"Default Title","offer_id":44157657940051,"sku":"RG-64679518","price":4822.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/9325\/3459\/files\/Screenshot2026-03-01at9.52.32AM.png?v=1772383958","url":"https:\/\/bravaisfinejewelry.org\/products\/14k-yg-4mm-omega-18","provider":"Bravais Fine Jewelry","version":"1.0","type":"link"}